diff --git a/src/components/GamesGallery.tsx b/src/components/GamesGallery.tsx
index d148fb4..e85f5d5 100644
--- a/src/components/GamesGallery.tsx
+++ b/src/components/GamesGallery.tsx
@@ -10,6 +10,7 @@ import NimGame from '@/components/NimGame';
 import AssistedNimGame from '@/components/AssistedNimGame';
 import GoldCoinGame from '@/components/GoldCoinGame';
 import GuessingGame from '@/components/GuessingGame';
+import PebblePlacementGame from '@/components/PebblePlacementGame';
 
 interface Game {
   id: string;
@@ -20,6 +21,13 @@ interface Game {
 }
 
 const games: Game[] = [
+  {
+    id: 'pebble-placement-game',
+    title: 'Pebble Placement Strategy Game',
+    description: 'Test your strategic thinking! Place pebbles following specific rules to reach the furthest position possible.',
+    tags: ['strategy', 'logic', 'game', 'placement', 'optimization', 'puzzle'],
+    component: PebblePlacementGame
+  },
   {
     id: 'guessing-game',
     title: 'Number Guessing Game',
diff --git a/src/components/InteractiveGallery.tsx b/src/components/InteractiveGallery.tsx
index 1086712..0856788 100644
--- a/src/components/InteractiveGallery.tsx
+++ b/src/components/InteractiveGallery.tsx
@@ -7,6 +7,7 @@ import Layout from '@/components/Layout';
 import BinarySearchTrick from '@/components/BinarySearchTrick';
 import TernarySearchTrick from '@/components/TernarySearchTrick';
 import GuessingGame from '@/components/GuessingGame';
+import PebblePlacementGame from '@/components/PebblePlacementGame';
 
 interface Interactive {
   id: string;
@@ -38,6 +39,13 @@ const interactives: Interactive[] = [
     tags: ['ternary', 'magic', 'numbers', 'trick', 'data-structures', 'search'],
     component: TernarySearchTrick
   },
+  {
+    id: 'pebble-placement-game',
+    title: 'Pebble Placement Strategy Game',
+    description: 'Test your strategic thinking! Place pebbles following specific rules to reach the furthest position possible.',
+    tags: ['strategy', 'logic', 'game', 'placement', 'optimization', 'puzzle'],
+    component: PebblePlacementGame
+  },
 ];
 const InteractiveGallery = () => {
   const [searchTerm, setSearchTerm] = useState('');
diff --git a/src/components/PebblePlacementGame.tsx b/src/components/PebblePlacementGame.tsx
new file mode 100644
index 0000000..9369c40
--- /dev/null
+++ b/src/components/PebblePlacementGame.tsx
@@ -0,0 +1,239 @@
+import React, { useState, useEffect } from 'react';
+import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
+import { Button } from '@/components/ui/button';
+import { Slider } from '@/components/ui/slider';
+import { Badge } from '@/components/ui/badge';
+import { RotateCcw, Trophy } from 'lucide-react';
+import SocialShare from '@/components/SocialShare';
+
+interface PebblePlacementGameProps {
+  showSocialShare?: boolean;
+}
+
+const PebblePlacementGame: React.FC<PebblePlacementGameProps> = ({ showSocialShare = false }) => {
+  const [numPebbles, setNumPebbles] = useState<number>(3);
+  const [pebblesInHand, setPebblesInHand] = useState<number>(3);
+  const [placedPebbles, setPlacedPebbles] = useState<Set<number>>(new Set());
+  const [furthestReached, setFurthestReached] = useState<number>(0);
+  const [gameStarted, setGameStarted] = useState<boolean>(false);
+
+  // Reset game when number of pebbles changes
+  useEffect(() => {
+    resetGame();
+  }, [numPebbles]);
+
+  // Update furthest reached whenever pebbles are placed
+  useEffect(() => {
+    if (placedPebbles.size > 0) {
+      const maxPosition = Math.max(...Array.from(placedPebbles));
+      if (maxPosition > furthestReached) {
+        setFurthestReached(maxPosition);
+      }
+    }
+  }, [placedPebbles, furthestReached]);
+
+  const resetGame = () => {
+    setPebblesInHand(numPebbles);
+    setPlacedPebbles(new Set());
+    setFurthestReached(0);
+    setGameStarted(false);
+  };
+
+  const startGame = () => {
+    setGameStarted(true);
+  };
+
+  const canPlacePebble = (position: number): boolean => {
+    // Can always place on position 1
+    if (position === 1) return true;
+    // For other positions, predecessor must have a pebble
+    return placedPebbles.has(position - 1);
+  };
+
+  const canRemovePebble = (position: number): boolean => {
+    // Can only remove if pebble is placed and predecessor has pebble (or position 1)
+    if (!placedPebbles.has(position)) return false;
+    if (position === 1) return true;
+    return placedPebbles.has(position - 1);
+  };
+
+  const handlePositionClick = (position: number) => {
+    if (!gameStarted) return;
+
+    const newPlacedPebbles = new Set(placedPebbles);
+
+    if (placedPebbles.has(position)) {
+      // Try to remove pebble
+      if (canRemovePebble(position)) {
+        // Check if removing this pebble would make any later pebbles invalid
+        const pebblesAfter = Array.from(placedPebbles).filter(p => p > position);
+        let canRemove = true;
+        
+        for (const laterPebble of pebblesAfter) {
+          if (laterPebble === position + 1) {
+            // Direct successor would become invalid
+            canRemove = false;
+            break;
+          }
+        }
+
+        if (canRemove) {
+          newPlacedPebbles.delete(position);
+          setPlacedPebbles(newPlacedPebbles);
+          setPebblesInHand(pebblesInHand + 1);
+        }
+      }
+    } else {
+      // Try to place pebble
+      if (pebblesInHand > 0 && canPlacePebble(position)) {
+        newPlacedPebbles.add(position);
+        setPlacedPebbles(newPlacedPebbles);
+        setPebblesInHand(pebblesInHand - 1);
+      }
+    }
+  };
+
+  const getPositionState = (position: number): 'placed' | 'available' | 'blocked' => {
+    if (placedPebbles.has(position)) return 'placed';
+    if (canPlacePebble(position) && pebblesInHand > 0) return 'available';
+    return 'blocked';
+  };
+
+  const getPositionStyle = (position: number): string => {
+    const state = getPositionState(position);
+    const baseClasses = "w-8 h-8 border-2 rounded-full flex items-center justify-center text-sm font-medium cursor-pointer transition-all duration-200";
+    
+    switch (state) {
+      case 'placed':
+        return `${baseClasses} bg-primary text-primary-foreground border-primary hover:bg-primary/90`;
+      case 'available':
+        return `${baseClasses} bg-secondary text-secondary-foreground border-secondary hover:bg-secondary/80 hover:scale-110`;
+      case 'blocked':
+        return `${baseClasses} bg-muted text-muted-foreground border-muted cursor-not-allowed opacity-50`;
+    }
+  };
+
+  return (
+    <div className="max-w-6xl mx-auto p-6 space-y-6">
+      <Card>
+        <CardHeader className="text-center">
+          <CardTitle className="text-2xl font-bold">Pebble Placement Strategy Game</CardTitle>
+          <CardDescription className="text-lg">
+            Place your pebbles strategically to reach the furthest position possible!
+          </CardDescription>
+        </CardHeader>
+        <CardContent className="space-y-6">
+          {/* Game Setup */}
+          <div className="space-y-4">
+            <div className="space-y-2">
+              <label className="text-sm font-medium">Number of Pebbles: {numPebbles}</label>
+              <Slider
+                value={[numPebbles]}
+                onValueChange={(value) => setNumPebbles(value[0])}
+                min={2}
+                max={5}
+                step={1}
+                className="w-full max-w-xs"
+                disabled={gameStarted}
+              />
+            </div>
+
+            {!gameStarted ? (
+              <Button onClick={startGame} size="lg">
+                Start Game
+              </Button>
+            ) : (
+              <div className="flex items-center gap-4">
+                <Button onClick={resetGame} variant="outline" size="sm">
+                  <RotateCcw className="w-4 h-4 mr-2" />
+                  Reset Game
+                </Button>
+                <Badge variant="secondary">
+                  Pebbles in hand: {pebblesInHand}
+                </Badge>
+                {furthestReached > 0 && (
+                  <Badge variant="default" className="bg-green-600">
+                    <Trophy className="w-3 h-3 mr-1" />
+                    Furthest: {furthestReached}
+                  </Badge>
+                )}
+              </div>
+            )}
+          </div>
+
+          {/* Rules */}
+          <div className="bg-muted p-4 rounded-lg space-y-2">
+            <h3 className="font-semibold text-sm">Rules:</h3>
+            <ul className="text-sm space-y-1 text-muted-foreground">
+              <li>• You can always place a pebble on position 1</li>
+              <li>• You can place a pebble on position i only if position (i-1) has a pebble</li>
+              <li>• You can remove a pebble from position i only if position (i-1) has a pebble</li>
+              <li>• Goal: Place a pebble on the largest possible position</li>
+            </ul>
+          </div>
+
+          {/* Game Board */}
+          {gameStarted && (
+            <div className="space-y-4">
+              <h3 className="text-lg font-semibold">Positions 1-35</h3>
+              
+              {/* Rows of 7 positions each */}
+              {[0, 1, 2, 3, 4].map((row) => (
+                <div key={row} className="flex items-center gap-2">
+                  <span className="text-sm text-muted-foreground w-8">
+                    {row * 7 + 1}-{Math.min((row + 1) * 7, 35)}:
+                  </span>
+                  <div className="flex gap-2">
+                    {Array.from({ length: 7 }, (_, i) => {
+                      const position = row * 7 + i + 1;
+                      if (position > 35) return null;
+                      
+                      return (
+                        <div
+                          key={position}
+                          className={getPositionStyle(position)}
+                          onClick={() => handlePositionClick(position)}
+                          title={
+                            placedPebbles.has(position)
+                              ? `Pebble placed on ${position}. Click to remove.`
+                              : canPlacePebble(position) && pebblesInHand > 0
+                              ? `Click to place pebble on ${position}`
+                              : `Cannot place pebble on ${position}`
+                          }
+                        >
+                          {position}
+                        </div>
+                      );
+                    })}
+                  </div>
+                </div>
+              ))}
+            </div>
+          )}
+
+          {/* Game Status */}
+          {gameStarted && pebblesInHand === 0 && (
+            <div className="text-center p-4 bg-accent rounded-lg">
+              <h3 className="text-lg font-semibold">All pebbles placed!</h3>
+              <p className="text-muted-foreground">
+                Your furthest position: <span className="font-semibold text-foreground">{furthestReached}</span>
+              </p>
+              <p className="text-sm text-muted-foreground mt-2">
+                Can you rearrange your pebbles to reach even further?
+              </p>
+            </div>
+          )}
+        </CardContent>
+      </Card>
+
+      {showSocialShare && (
+        <SocialShare 
+          title="Pebble Placement Strategy Game"
+          description="Test your strategic thinking with this pebble placement puzzle!"
+        />
+      )}
+    </div>
+  );
+};
+
+export default PebblePlacementGame;
\ No newline at end of file